I gave my boyfriend a blowjob the other day, and I got *** all over my right hand. I then went to the bathroom and rinsed my hand, then dried it, and then used the bathroom, and then washed my hands twice with soap and dried them. (I did this in order to avoid suspicion from the others in my house who may have been listening). Now it is 4 days later, and I’ve had swollen and sore breasts for a few days. I’m also 4 days late for my period ( I got off my period on the 25th of last month, now it is the 29th of the next month). I’m wondering if I could have gotten some sperm on my vulva while wiping after using the bathroom, despite rinsing and drying before doing so. Did my small mistake put me at risk for pregnancy? (I’m seventeen by the way, if that matters).